Hi,
Open a workbook, get to a spreadsheet and start by documenting the structure of the website.
Name each page in the website, use its URL.
For each page document the following:
1) How many keywords are used in the page content
2) Whether the numbers of keywords blended into the page content is <=2% compared to all
the content or not.
3) Do image names on the page have keywords blended in
4) Do links on the page have keywords blended in
5) Do image ALT tags have keywords blended in
For every Yes answer your website is SE compatible
For every No Answer your website is moving away from SE compatibility.